Do you provide a Certificate of Analysis for every batch?

Yes. Each batch ships with a COA covering assay (HPLC, UV or titration depending on the ingredient), heavy metals tested by atomic absorption and atomic fluorescence spectrometry, and microbiology. Third-party lab reports are available on request.

Is the mushroom extract made from fruiting body or mycelium?

We supply both and label them clearly. For beta-glucan claims we recommend fruiting body extracts tested with the Megazyme beta-glucan method, because mycelium grown on grain can show inflated total polysaccharide values from starch.

Which certifications do your ingredients carry?

Depending on the product, ingredients are available with USDA Organic, Halal and Kosher certification. Our facility has passed an on-site supplier assessment by SGS and operates a certified quality management system.

Organic mushroom extract powders produced by Torzi Biotech

SGS-Verified Factory · Xi'an, China

Organic Mushroom & Botanical Extract Manufacturer

100% Organic Powder · OEM/ODM Service Provider

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High-purity nutritional active ingredients tested by HPLC

HPLC · GC · AAS Tested

Lab-Verified Purity for Every Batch

High-Purity Actives · COA Included

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Private label supplement manufacturing service

Private Label from 500 Units

From Raw Botanical to Your Brand

Capsules · Powders · Custom Blends

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23+Years in IndustryVerified by SGS

12,447 m²Total Floor SpaceOn-site inspected

89Total StaffIncl. QC & R&D team

4.9/5Buyer Rating17 years of export trade

#3Leading ManufacturerExtracts category ranking

Core Ingredients

Four Ingredient Families, One Accountable Factory

Shaanxi Torzi Biotech Co., Ltd. extracts, purifies and blends ingredients in-house, so you deal with one quality system from raw material sourcing to the final COA.

Organic

Mushroom Extracts

Lion's Mane, Reishi, Chaga, Turkey Tail, Cordyceps and Shiitake with 10–50% polysaccharides.

Explore range

≥99%

High-Purity Actives

Taurine, Creatine, Niacinamide, CoQ10 and Beta-Ecdysterone with CAS-level documentation.

See specifications

A–6A

Matcha & Green Tea

Organic matcha from culinary to ceremonial grade, plus tea-derived L-Theanine 99%.

Compare grades

OEM

Private label ashwagandha root extract capsules

Herbal & Supplements

Sophora japonica, Black Maca, Ashwagandha and finished capsules under your label.

Start OEM project

Mushroom raw materials and broken-wall extract powder

Custom Extraction Ratio

Mushroom Extracts

Functional Mushroom Extracts Built on Measurable Actives

We extract fruiting bodies and mycelium separately and label them honestly, so your formula claims match the lab data. Every lot is standardized to polysaccharides, beta-glucans, triterpenes or cordycepin depending on the species.

Hot-water & dual extraction
10:1 to 20:1 ratio extracts
USDA Organic, Halal, Kosher
MOQ from 1 kg for pilot runs

Request COA & Sample

Buyer's Guide: Which Mushroom Format Fits Your Product?

Choosing the wrong format is the most common cause of failed beta-glucan claims and poor solubility in drinks.

Format	Key Marker	Typical Spec	Solubility	Best For
Fruiting body hot-water extract	β-glucans, polysaccharides	10:1; 30–50% polysaccharides	Water-soluble	Drink mixes, capsules, gummies
Dual extract (water + ethanol)	Polysaccharides + triterpenes	≥20% polysaccharides; triterpenes on request	Partially soluble	Premium capsules, tinctures
Whole fruiting body powder	Native fiber & nutrients	80–120 mesh, 1:1	Insoluble	Mushroom coffee, food blends

Sourcing tip from our QC lab: ask for beta-glucan tested by the Megazyme enzymatic method, not just total polysaccharides by UV. Starch from grain-grown mycelium can inflate UV polysaccharide results while delivering few true beta-glucans.

Best-Selling Mushroom Extract Powders

Bulk drums or private-label packs. Video inspection available for marked items.

Organic Lion's Mane Hericium erinaceus extract powder

Video

Organic Lion's Mane Extract

Hericium erinaceus · fruiting body · polysaccharide standardized

MOQ 5 kgInquire

Reishi Ganoderma lucidum extract 30 to 50 percent polysaccharides

Video

Reishi Extract Powder

Ganoderma lucidum · 30% / 50% polysaccharides

MOQ 10 kgInquire

Chaga Inonotus obliquus mushroom extract powder

Fast Delivery

Chaga Mushroom Extract

Inonotus obliquus · polysaccharides & polyphenols

MOQ 25 kgInquire

Turkey Tail extract powder 40 percent polysaccharides

75 Sold

Turkey Tail Extract 40%

Trametes versicolor · 40% polysaccharides

MOQ 25 kgInquire

Low MOQ Lion's Mane mushroom powder and capsules

Video107 Sold

Lion's Mane Powder & Capsules

Low-MOQ format for start-up brands

MOQ 1 kgInquire

Video

Cordyceps Extract Powder

Cordyceps militaris · Cordycepin 1% (HPLC)

MOQ 1 kgInquire

Video

Shiitake Extract Powder

Lentinula edodes · polysaccharide standardized

MOQ 10 kgInquire

Organic mushroom powder with custom packaging

Video

Custom-Packed Mushroom Powder

Pouches, jars or sachets under your label

MOQ 2 kgInquire

View All Mushroom Extracts

Biochemical Actives

High-Purity Monomers with Pharmaceutical-Style Documentation

For sports nutrition, NAD⁺ support and cosmetic formulas, purity is the product. Our actives are assayed by HPLC or titration against reference standards, and each lot is screened for heavy metals by atomic absorption and atomic fluorescence spectrometry.

Get Full Spec Sheet

High purity crystalline active ingredient powders

≥99%Typical Assay

HPLCTest Method

COAEvery Batch

Ingredient	CAS No.	Formula	MW (g/mol)	Available Spec	Assay Method
Taurine (Food Grade)	107-35-7	C₂H₇NO₃S	125.15	≥99%	HPLC / Titration
Creatine Monohydrate	6020-87-7	C₄H₉N₃O₂·H₂O	149.15	≥99%, 80–200 mesh	HPLC
Niacinamide (NAD⁺ precursor)	98-92-0	C₆H₆N₂O	122.12	≥99%, food / cosmetic grade	HPLC
Coenzyme Q10 (Ubiquinone)	303-98-0	C₅₉H₉₀O₄	863.34	98% oil-soluble; 10% water-soluble	HPLC
Beta-Ecdysterone	5289-74-7	C₂₇H₄₄O₇	480.63	50%–98%	HPLC
L-Theanine	3081-61-6	C₇H₁₄N₂O₃	174.20	99%	HPLC
Glycine	56-40-6	C₂H₅NO₂	75.07	≥99%	Titration
Astaxanthin	472-61-7	C₄₀H₅₂O₄	596.84	5%–10% powder	HPLC / UV

Need a spec not listed? Our R&D team develops custom purity, particle size and solubility grades.Send Inquiry

Matcha & Tea

Organic Matcha, Traceable from Tea Garden to Tin

Shade-grown leaves, steamed within hours of harvest and stone-milled to fine mesh — the three steps that decide color, umami and how well your latte foams.

Tea Garden Base

Tea bushes are shaded for 20+ days before harvest to raise chlorophyll and L-theanine, creating the vivid green and sweet umami buyers expect.

Fresh Leaf Processing

Leaves are steamed to stop oxidation, dried, then de-stemmed and de-veined into tencha — the only leaf base that qualifies as true matcha.

Organic matcha green tea powder product range

Stone-Milled Powder

Low-speed milling keeps temperature down to protect aroma. Finished powder is sieved, metal-detected and nitrogen-flushed for export.

Matcha Grade Matrix: A to 6A

Grade is defined by leaf harvest, color, fineness and taste. Pick by application — paying ceremonial prices for baking wastes budget, while culinary grade disappoints in straight tea.

Organic certification available on request
Pesticide residue & heavy metal report per lot
Bulk 1–25 kg bags or retail tins

Request Grade Samples

Industrial Grade

Olive green · ~800 mesh · Bakery, noodles, natural food coloring

Culinary Grade

Bright olive · 800–1000 mesh · Ice cream, chocolate, cookies

Premium Culinary

Green · ~1000 mesh · Smoothies, protein blends, RTD drinks

Latte Grade

Vivid green · 1000–1200 mesh · Café lattes, foamed milk drinks

Ceremonial Grade

Jade green · 1200+ mesh · Whisked tea, premium retail tins

Premium Ceremonial

Deep jade · 1500+ mesh, first flush · Luxury tea brands, gifting

Company Profile

A Custom Manufacturer, Not a Trading Desk

Shaanxi Torzi Biotech Co., Ltd. is based in Xi'an, at the heart of China's Qinling botanical belt. Our extraction, concentration, spray drying, milling and blending lines are under one roof, giving buyers full batch traceability and direct access to our engineers.

23+Years of extraction experience

17 yrsGlobal export track record

12,447 m²Production & warehouse area

FullDesign & sample-based OEM

Read Company Profile

Production Workflow

Eight controlled stages, each with an in-process check before material moves forward.

Raw material inspection — **STEP 01**Raw Materials

Botanical extraction — **STEP 02**Extraction

Vacuum concentration — **STEP 03**Concentration

Resin adsorption purification — **STEP 04**Adsorption

Spray drying — **STEP 05**Drying & Spraying

Milling and sieving — **STEP 06**Milling & Sieving

Finished product packing — **STEP 08**Finished Product

Production Equipment

Stainless-steel lines sized for both 1 kg pilot lots and multi-ton contract orders.

Adsorption equipment — Adsorption Equipment

Disc stack separator — Disc Stack Separator

Electric concentrator — Electric Concentrator

Water treatment system — Water Treatment System

Quality Control Laboratory

In-house instruments for assay, solvent residue and heavy metal testing — results you can verify against third-party reports.

Quality testing laboratory — Quality Test Lab

HPLC liquid chromatograph — Liquid Chromatograph (HPLC)

Atomic absorption spectrophotometer — Atomic Absorption Spectrophotometer

Atomic fluorescence spectrometer — Atomic Fluorescence Spectrometer

Walk Our Factory Floor in 3 Minutes

See extraction, spray drying and QC testing as they happen — the same tour we give visiting buyers.

Watch Factory Video

Torzi Biotech facility and capability overview

Certificates & Exhibitions

Credentials You Can Verify Before You Order

Our supplier status has been assessed on-site by SGS Group. Product-level certificates are issued per ingredient, so always ask for the certificate that matches your SKU.

USDA Organic

Organic mushroom & botanicals

Verified

Halal

For MENA & SE Asian markets

Verified

Kosher

Plant extracts & actives

Verified

SGS Assessed

On-site supplier audit

Verified

QMS Certified

Quality management system

Verified

Batch COA

Finished product inspection

Verified

Torzi Biotech certificates and qualification documents

Trade Shows & Customer Visits

We meet buyers face-to-face at international ingredient exhibitions and host factory audits year-round.

Torzi Biotech team at international ingredient exhibition

Exhibition booth meeting with overseas buyers

Customer visit to Torzi Biotech facility

Torzi Biotech exhibition and service highlights

Healthcare Supplements

Best-Selling Nutrition Ingredients & OEM Products

Sports nutrition, beauty-from-within and superfood ingredients ready for bulk supply or finished private-label formats.

Video

Ashwagandha Root Extract Capsules

OEM private label · custom dosage & bottle

MOQ 500 unitsInquire

Video300 Sold

Black Maca Root Extract Powder

Lepidium meyenii · powder or capsules

MOQ 10 kgInquire

Video

Pure Creatine Monohydrate Powder

≥99% · 25 kg drum or private label tub

MOQ 25 kgInquire

Video

Natural Beta Carotene Powder

Water-soluble 5% / 10% / 20% · oil form available

MOQ 1 kgInquire

Video

Cosmetic Grade Astaxanthin Powder

5%–10% · food & cosmetic grades

MOQ 1 kgInquire

Video

Beta Ecdysterone Powder

50%–98% HPLC · plant-derived

MOQ 1 kgInquire

Video

Food Grade Taurine Powder

99% · CAS 107-35-7

MOQ 25 kgInquire

Video

Coenzyme Q10 Ubiquinone Powder

98% or 10% water-soluble

MOQ 5 kgInquire

Video

Niacinamide (Vitamin B3) Powder

Cosmetic grade · high purity

MOQ 1 kgInquire

Video81 Sold

L-Theanine 99% Powder

Green tea extract · calm-focus formulas

MOQ 1 kgInquire

Video

Spirulina Powder & Tablets

Food grade · private label OEM

MOQ 10 kgInquire

Video1,452 Sold

Organic Acai Berry Powder

Freeze-dried · water-soluble

MOQ 25 kgInquire

View All Nutrition Supplements

Buyer FAQ

Answers Procurement Teams Ask First

Straight answers on MOQ, testing and documentation. For anything else, our export team replies by email at [email protected].

Ask Our Team

What is the MOQ for mushroom extracts?

Most mushroom extract powders start at 1–25 kg depending on species and specification. Low-MOQ Lion's Mane and Cordyceps extracts start from 1 kg, making pilot runs and market tests affordable.

Do you provide a COA for every batch?

Yes. Each batch ships with a COA covering assay (HPLC, UV or titration), heavy metals by atomic absorption and atomic fluorescence spectrometry, and microbiology. Third-party lab reports are available on request.

Fruiting body or mycelium — which do you supply?

Both, clearly labeled. For beta-glucan claims we recommend fruiting body extracts tested by the Megazyme beta-glucan method, because grain-grown mycelium can show inflated polysaccharide values from starch.

Can you make private-label capsules and powders?

Yes. We offer full, design-based and sample-based customization including capsules, stick packs, pouches and custom blends, with private-label MOQs from 500 units.

Which certifications are available?

Depending on the product, ingredients carry USDA Organic, Halal and Kosher certification. The facility has passed an on-site SGS supplier assessment and runs a certified quality management system.

How are bulk powders packed for export?

Standard packing is 1 kg aluminum foil bags or 25 kg fiber drums with double food-grade PE liners. Hygroscopic ingredients are packed with desiccant, and moisture-sensitive actives can be nitrogen-flushed.

Ready to Qualify a New Supplier?

Send your target spec — we'll reply with COA, sample plan and lead time within one business day.

[email protected] Send Inquiry